# Jefferson Proving Ground

> former munitions testing facility in Indiana, US

**Wikidata**: [Q6175572](https://www.wikidata.org/wiki/Q6175572)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jefferson_Proving_Ground)  
**Source**: https://4ort.xyz/entity/jefferson-proving-ground


## References

1. GeoNames
2. National Library of Israel Names and Subjects Authority File